gg_one 9.1.0

A collection of checks and actions like analyzing, linting, testing, code coverage, committing, pushing, publishing.

gg_one

gg_one is a Dart package designed to streamline your development workflow by offering a suite of pre-commit checks. These include code analysis, linting, testing, and coverage verification, all complemented by highly optimized and colorized error messages.

Key Features

• ✅ Precise Colorized Error Messages: Get detailed feedback with error messages that are both precise and easy to understand, enhanced with color for better readability.
• ✅ Optimized for VSCode: Error messages are tailored for display in Visual Studio Code, ensuring a seamless integration into your development environment.
• ✅ Enforces 100% Code Coverage: Achieve and maintain high-quality code with enforced 100% test coverage for your codebase.
• ✅ GitHub Action Integration: Easily integrate gg_one with GitHub Actions to automate your testing workflow directly within GitHub.

Preparation

Install required tools

• dart global activate pana

Create a New Library Project

dart create -t package hello_world
cd hello_world

Add gg_one as a Development Dependency

Enhance your project with gg_one by adding it as a development dependency:

dart pub add --dev gg_one

Discover gg_one Commands

Learn about the available commands and their applications:

dart pub run gg_one -h

Execute All Tests and Checks

dart run gg_one all

Fix the issues

Address issues identified by gg_one, aiming for a clean, error-free codebase..

Ensure Comprehensive Code Coverage

gg_one demands excellence in testing:

• Achieve 100% Code Coverage: Mandatory complete test coverage for all code.
• Review Short and Precise Coverage Reports: Analyze uncovered lines and their corresponding tests.
• Maintain Mandatory Test Files: Ensure each implementation file has a dedicated test file achieving 100% coverage.

Exclude lines from code that should be excluded from code coverage:

// coverage:ignore-line
// coverage:ignore-start
// coverage:ignore-end

Set Up GitHub Action for Automated Checks

Automate your testing process by setting up the gg_one GitHub Action, like here:

https://github.com/ggsuite/gg_one/blob/main/.github/workflows/pipeline.yaml

Publish a single package with gg one do publish

gg one do publish walks a single repo through the publish pipeline: can publish → version bump → CHANGELOG release → merge feature branch into main → push → publish to pub.dev (skipped when publish_to: none is set in pubspec.yaml).

By default the command is interactive: it asks for a merge message and which part of the version to bump (patch / minor / major). For scripted releases and CI you can predeclare both via a JSON config file:

gg one do publish --config .gg-publish.json

.gg-publish.json schema (single-repo)

gg one reads the top-level fields and ignores repos:

{
  "version_increment": "patch",                // "patch" | "minor" | "major"
  "merge_message": "Release: API cleanup"
}

Both fields are mandatory when --config is given — a missing field causes a FormatException instead of silently dropping back to a prompt.

Where the config is looked up

Resolution order:

1. <configArg> as given (relative to the current directory, or an absolute path).
2. <repo>/.gg/<configArg> — handy for keeping per-package release defaults under version control inside the package itself.

Example

cd my_package
cat .gg/release.json
# {
#   "version_increment": "minor",
#   "merge_message": "feat: add user-facing settings API"
# }

gg one do publish --config release.json   # finds it under .gg/

The same .gg-publish.json schema is shared with gg multi do publish, which additionally honours a per-repo repos.<name> override block. See the gg_multi README for the multi-repo form.

Contributions

Report your errors and contributions to https://github.com/ggsuite/gg_one.

History

gg_one is the successor of gg. The previous history (up to and including commit 9141ef54f5edac470d119a39285813299143898f) lives at https://github.com/ggsuite/gg.